<template>
  <div class="user-manage-container">
    <el-card class="header">
      <div>
        <el-button type="primary" @click="onImportExcelClick" v-permission="['importUser']">{{ $t('msg.excel.importExcel') }}</el-button>
        <el-button type="success" @click="onToExcelClick">{{ $t('msg.excel.exportExcel') }}</el-button>
      </div>
    </el-card>
    <!-- table -->
    <el-card>
      <el-table :data="tableData" border style="width: 100%">
        <!-- 索引 -->
        <el-table-column label="#" type="index"></el-table-column>
        <!-- 姓名 -->
        <el-table-column
          prop="username"
          :label="$t('msg.excel.name')"
        ></el-table-column>
        <!-- 手机号 -->
        <el-table-column
          prop="mobile"
          :label="$t('msg.excel.mobile')"
        ></el-table-column>
        <!-- 头像 -->
        <el-table-column :label="$t('msg.excel.avatar')" align="center">
          <template v-slot="{ row }">
            <el-image
              class="avatar"
              :scr="row.avatar"
              :preview-src-list="[row.avatar]"
            ></el-image>
          </template>
        </el-table-column>
        <!-- 角色 -->
        <el-table-column :label="$t('msg.excel.role')">
          <template #default="{ row }">
            <div v-if="row.role && row.role.length > 0">
              <el-tag v-for="item in row.role" :key="item.id" size="mini">
                {{ item.title }}
              </el-tag>
            </div>
            <div v-else>
              <el-tag size="mini">{{ $t('msg.excel.defaultRole') }}</el-tag>
            </div>
          </template>
        </el-table-column>
        <!-- 时间 -->
        <el-table-column :label="$t('msg.excel.openTime')">
          <template #default="{row}">
            {{ $filters.dateFilter(row.openTime) }}
          </template>
        </el-table-column>
        <!-- 操作 -->
        <el-table-column
          :label="$t('msg.excel.action')"
          fixed="right" width="300"
        >
          <template #default="{row}">
            <el-button type="primary" size="mini" @click="onShowClick(row._id)">{{ $t('msg.excel.show') }}</el-button>
            <el-button type="info" size="mini" @click="onShowRoleClick(row)" v-permission="['distributeRole']">{{ $t('msg.excel.showRole') }}</el-button>
            <el-button type="danger" size="mini" @click="onRemoveClick(row)" v-permission="['removeUser']">{{ $t('msg.excel.remove') }}</el-button>
          </template>
        </el-table-column>
      </el-table>
      <el-pagination
        class="pagination"
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="page"
        :page-size="size"
        :page-sizes="[5, 10, 20, 50, 100]"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      ></el-pagination>
    </el-card>

    <export-to-excel v-model="exportToExcelVisible"></export-to-excel>
    <role-dialog v-model="roleDialogVisible" :userId="selectUserId" @updateRole="getListData"></role-dialog>
  </div>
</template>

<script setup>
import { ref, onActivated, watch } from 'vue'
import { getUserManageList, deleteUser } from '@/api/user-manage'
import { watchSwitchLang } from '@/utils/i18n'
import { useRouter } from 'vue-router'
import { ElMessageBox, ElMessage } from 'element-plus'
import { useI18n } from 'vue-i18n'
import ExportToExcel from './components/Export2Excel.vue'
import RoleDialog from './components/roles.vue'

// 数据相关
const tableData = ref([])
const total = ref(0)
const page = ref(1)
const size = ref(2)
// 获取数据的方法
const getListData = async () => {
  const result = await getUserManageList({
    page: page.value,
    size: size.value
  })
  tableData.value = result.list
  total.value = result.total
}
getListData()
watchSwitchLang(getListData)
onActivated(getListData)

const handleSizeChange = currentSize => {
  size.value = currentSize
  getListData()
}

const handleCurrentChange = currentPage => {
  page.value = currentPage
  getListData()
}

// 查看用户详情
const router = useRouter()
const onShowClick = id => {
  router.push(`/user/info/${id}`)
}

// 为员工分配角色
const roleDialogVisible = ref(false)
const selectUserId = ref('')
const onShowRoleClick = row => {
  roleDialogVisible.value = true
  selectUserId.value = row._id
}
// 保证每次打开dialog都可以重新获取数据
watch(roleDialogVisible, val => {
  if (!val) selectUserId.value = ''
})

// 删除用户
const i18n = useI18n()
const onRemoveClick = row => {
  ElMessageBox.confirm(
    i18n.t('msg.excel.dialogTitle1') +
    row.username +
    i18n.t('msg.excel.dialogTitle2'),
    {
      type: 'warning'
    }
  ).then(async () => {
    await deleteUser(row._id)
    ElMessage.success(i18n.t('msg.excel.removeSuccess'))
    getListData()
  })
}

// excel 导入按钮点击事件
// const router = useRouter()
const onImportExcelClick = () => {
  router.push('/user/import')
}

// 导出
const exportToExcelVisible = ref(false)
const onToExcelClick = () => {
  exportToExcelVisible.value = true
}
</script>

<style lang="scss" scoped>
.user-manage-container {
  .header {
    margin-bottom: 22px;
    text-align: right;
  }
  ::v-deep .avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
  }
  ::v-deep .el-tag {
    margin-right: 6px;
  }
  .pagination {
    margin-top: 20px;
    text-align: center;
  }
}
</style>
